Solar power system for marine dock

ABSTRACT

A solar power system for a marine dock includes a telescoping vertical member affixed to a dock via a bracket. A solar panel is pivotably and rotatably affixed to the top end of the telescoping vertical support. A weatherproof equipment container is affixed to the telescoping vertical support. A meter unit, battery, and inverter are housed within the weatherproof equipment container. First leads connect the solar panel to the meter unit, which is configured to measure and display energy and/or power generated by the solar panel. Second leads are configured so that current is passed through the meter unit to the battery in a charging configuration. A third lead connects one terminal of the battery to a measurement terminal on the meter unit, which is configured to measure and display the output voltage of the battery. Fourth leads connect the battery to the inverter in a discharge configuration.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims the benefit of U.S. Provisional Application No.62/529,825 filed Jul. 7, 2017.

STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT

Not Applicable

PARTIES TO A JOINT RESEARCH AGREEMENT

Not Applicable

REFERENCE TO SEQUENCE LISTING, A TABLE, OR A COMPUTER PROGRAM LISTINGCOMPACT DISK APPENDIX

Not Applicable

BACKGROUND OF THE INVENTION

Recent years have seen more and more marine-specific or marine-relevantelectrical equipment is available for use dockside, such as boat lifts,pond aerators, weed removers, and power tools. The need to providedockside lighting has also increased. Further, recent years have seenincreased availability of light, plug-in electric watercraft. Inaddition, there has been a proliferation in portable electronic devicesfor communication and entertainment on the go. With the ubiquity ofthese devices has come the need for ubiquitous access to mainselectricity for charging and/or powering portable devices. Thesedevelopments have caused difficulties for users of recreational andcommercial watercraft, especially on inland lakes and waterways, becausemains electricity is often unavailable at docking sites. For example,local regulations on many lakes and rivers prohibit permanent structuresfrom being erected at the waterside, and such prohibitions extend topermanent boathouses, shorehouses, sheds, and other structures thatcould be constructed with connections to mains electricity. Otherrestrictions result from wide shallow areas near shore, where temporaryor permanent but unpowered docks and/or piers may extend a substantialdistance, e.g., 100 feet or more, in order to reach a navigablewaterway. Extension cords run from shore structures become impracticaland unsafe to use in such configurations, as attested to by incidents ofswimmers being electrocuted due to unsafe dock power arrangements.Similarly, many small watercraft such as kayaks, canoes, poweredpersonal watercraft, and outboard motorboats maintain either no onboardelectrical system or a minimal onboard electrical system configured onlyfor powering a starter motor and onboard instruments and not externaldevices. Even larger motorboats equipped with a battery and/oralternator for running onboard instrumentation often are not equippedwith a 120V or 240V inverter and/or transformer to supply mainselectricity. Users of watercraft continue to face challenges inproviding mains electricity at the pier.

SUMMARY OF THE INVENTION

A solar power system for a marine dock includes a telescoping verticalmember affixed to a dock via a bracket. A solar panel is pivotably androtatably affixed to the top end of the telescoping vertical support. Aweatherproof equipment container is affixed to the telescoping verticalsupport. A solar charge controller, battery, and inverter are housedwithin the weatherproof equipment container. First leads connect thesolar panel to the solar charge controller, which is configured tomeasure and display energy and/or power generated by the solar panel.Second leads are configured so that current is passed through the solarcharge controller to the battery in a charging configuration. A thirdlead connects one terminal of the battery to a measurement terminal onthe solar charge controller, which is configured to measure and displaythe output voltage of the battery. Fourth leads connect the battery tothe inverter in a discharge configuration.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a front-right elevated view of a solar power system, inaccordance with at least one embodiment of the invention.

FIG. 2 is a rear-right elevated view of a solar power system, inaccordance with at least one embodiment of the invention.

FIG. 3 is an exploded profile view of a solar power system, inaccordance with at least one embodiment of the invention.

FIG. 4 is a top view of a weatherproof equipment container for a solarpower system in an open configuration, in accordance with at least oneembodiment of the invention.

FIG. 5 is a perspective view of the isolated electrical components of asolar power system, in accordance with at least one embodiment of theinvention.

FIG. 6 is a schematic circuit diagram for a solar power system, inaccordance with at least one embodiment of the invention.

FIG. 7A is an elevated side view of a bracket back brace, in accordancewith at least one embodiment of the invention.

FIG. 7B is a right-rear view of a bracket back brace in an installedconfiguration, in accordance with at least one embodiment of theinvention.

FIG. 7C is a left-rear view of a bracket back brace in an installedconfiguration, in accordance with at least one embodiment of theinvention.

FIG. 8A is an elevated perspective view of a watercraft canopystructure, in accordance with at least one embodiment of the invention.

FIG. 8B is a diagram of exemplary devices receiving power via a socket,in accordance with at least one embodiment of the invention.

DETAILED DESCRIPTION OF THE INVENTION

Referring now to the invention in more detail, the invention is directedto a solar power system for a marine dock. FIG. 1 depicts a front-rightelevated view of a solar power system, in accordance with at least oneembodiment of the present invention. In the depicted embodiment, a dock101, for example a floating or fixed marine dock for mooring watercraft,supports the solar power system 100. The solar power system 100 of thedepicted embodiment includes a solar panel 102.

The solar panel 102 may include any combination of solar cells based onany combinations of photovoltaic materials and/or technologies includingmonocrystalline silicon cells, polycrystalline silicon cells, thin film(TF) cells, Perovskite cells, organic solar cells (OSC), quantum dotcells, or other existing or emerging photovoltaic technology.Non-photovoltaic solar energy collection mechanisms are contemplated aswell. In various embodiments, the solar panel 102 is a semi-flexible,rectangular, planar member, and the photovoltaic material is based onmonocrystalline silicon. Many commercially available flexible solarpanels can bend up to or over 30° from their equilibrium shape. In otherembodiments, rigid silicon photovoltaics may be used readily, as well.For example, the depicted embodiment may resemble a rigid solar panelbased on mono- or poly-crystalline silicon solar cells, together withrigid support and framing. In various embodiments, circular or othernonrectangular shapes may be applied to the solar panel 102. In variousembodiments, flexible photovoltaics, such as TF cells may be supported,hung, or draped from one or more support structures of the solar powersystem 100. In various embodiments, multiple solar panels may beincluded in the solar power system 100 and supported together with thesolar panel 102 on the same support structure, or multiple supportstructures.

Referring still to the embodiment of FIG. 1, the solar panel 102 issupported by a telescoping support 106. The solar panel 102 may beaffixed pivotably to the top of the telescoping support 106. The solarpanel 102 may likewise be rotatably affixed to the telescoping support106 and/or the telescoping support may be rotatably affixed with respectto the pier. Thus, by pivoting and rotating the solar panel 102, a usermay align the solar panel 102 with the direction of sunlight in thelocale and time of day where the solar power system 100 is installed.Additionally, the user may extend or retract the telescoping support 106to achieve a line of sight from the sun to the solar panel 102, whichmay be obstructed at the level of the dock 101 or at higher positions.In alternative embodiments, the telescoping support may be omitted andthe solar panel 102 affixed to another structure present at the dock,such as a watercraft canopy cover, boathouse, dock rail, or otherstructure.

Referring still to the embodiment of FIG. 1, lead retainers 107 retainthe solar panel leads 103 from the solar panel 102 to the telescopingsupport 106. The lead retainers 107 may be bands of formed or wovenelastic material, adhesive tape, fabric loops secured by hook and loopfasteners, zip ties, heat shrink tubing, or other fastener suitable forsecuring cabling to a rigid member. In the depicted embodiment, the leadretainers 107 are distributed across several sections of the telescopingsupport 106, which allows the telescoping support 106 to be retractedwithout damage the solar panel leads 103. The embodiment depicted inFIG. 1 may be understood to be fully extended, with no slack remainingin the solar panel leads 103. In various embodiments, the lead retainers107 may be omitted and the solar panel leads 102 may be run through theinterior of the telescoping support 106 and into the equipment container104.

At or near the base of the telescoping support 104 is a weatherproofequipment container 104, accessible via an equipment container lid 105,which may be pivotably affixed to the rest of the equipment container104. The equipment container 105 may be made of a UV-stabilized highdensity plastic material. Exemplary plastics include high densitypolyethylene (HDPE), ultra high molecular weight polyethylene (UHMW-PE),and acrylonitrile butadiene styrene (ABS), all with appropriateadditives for UV-stabilization. Alternative materials include otherplastics, steel, aluminum, pressure treated lumber, porcelain, concrete,or other rigid and durable materials. In various embodiments, anoff-the-shelf container marketed as a “resin deckbox” may be used as theequipment container 104. In the depicted embodiment, the equipmentcontainer lid 105 is shown as being pivotably affixed and being liftableto allow access to the interior of the equipment container 104.Alternative embodiments include configurations that have one or twofront-panel cabinet-style doors or no access panels and only externallyaccessible sockets, jacks, instruments, etc. In various embodiments, theequipment container 104 and/or equipment container lid 105 may belockable via integrally shaped compatible loops through which a padlock,bolt, chain, or other locking mechanism may be placed, or,alternatively, a key, combination, or electronic locking mechanism maybe embedded therein. In various embodiments, one or more vent holes,such as round holes 2″-4″ in diameter may be drilled in the side of theequipment container 104; this provides ventilation for the containedelectronic components to cool by convection. Embodiments includinglarger batter banks or inverters may be equipped with heat sinks, fans,or other cooling structures and/or apparatus.

Referring now to FIG. 2, FIG. 2 is a rear-right elevated view of a solarpower system, in accordance with at least one embodiment of theinvention. In the embodiment depicted in FIG. 2, a T-clamp 214 secures ahorizontal member 210 to the top of the telescoping support 106. TheT-clamp 214 may include embedded Allen bolts 900 or similar fasteners toachieve fixed or rotatable attachment to the telescoping support 106,and fixed or rotatable and/or slidable attachment to the horizontalmember 210. Solar panel horseshoe clamps 212 may affix the solar panelframe 102A, which extends backward from the photovoltaic surface of thesolar panel 102, to the horizontal member 210.

The solar panel leads 103 may be removably placed in electricalcommunication with the terminals of the solar panel 102 via a solarpanel lead connector 103A. The solar panel lead connector 103A may beany off-the-shelf electrical connector of two or more conductors, ofwhich many are available.

The telescoping support 106 may include several sections. In theembodiment of FIG. 2, a first telescoping section 230 sits slidablyinside a second telescoping section 232, which sits slidable inside athird telescoping section 234. The degree of telescoping, that is,extension or contraction, may be adjusted by sliding each telescopingsection 230-234 within the one below it under tension ranging from fixedto free sliding, which may be adjusted by tightening or looseningembedded Allen bolts 900 or alternative fasteners located at the top endof each telescoping section 230-234. Each telescoping section 230-234may be constructed of steel or aluminum tubing, other metal tubingmaterial, polyvinyl chloride (PVC) pipe, other plastic tubing materials,as well as ceramic or concrete materials. The depicted telescopingsections 230-234 are circular in cross section, which allows each partto be rotated inside of its outer part. In alternative embodiments,tubing with a square, rectangular, or other cross-section iscontemplated as well. In such embodiments, rotatability of the solarpanel 102 with respect to the dock 101 may be omitted or may be providedby a single rotatable joint at any point in the telescoping support. Invarious embodiments, more or fewer telescoping sections may be providedin uniform or varying length, and they may be assembled to reach anydesired total height. In other alternative embodiments, the telescopingsupport 106 may be replaced with a fixed, non-telescoping support,equivalent to a single telescoping section.

The equipment container 104 may be affixed to the telescoping support106. An equipment container horseshoe clamp 252 may affix the third (orany other) telescoping section 234 to the equipment container 104 suchthat the third telescoping section 234 sits in the loop portion of theequipment container horseshoe clamp 252. In various embodiments, aspacer 250 may sit between the third telescoping section 234 and theequipment container 104. The container horseshoe clamp may be affixed tothe spacer 250 via horseshoe clamp end fasteners 902 and to the thirdtelescoping section 234 via horseshoe clamp central fastener 906. Thespacer 250 may in turn be affixed to the equipment container 104 viaspacer fasteners 904. For various embodiments, the equipment container104 may be an off-the-shelf resin deckbox, which may feature structuraldevices and/or decorations, such as a lip; the spacer 250 may beconfigured to accommodate such structural devices and/or decorations toallow both the telescoping support 106 and the equipment container 104to remain vertical. In alternative embodiments, the equipment containermay be affixed directly to the dock 101 or left freestanding.

Referring still to FIG. 2, a bracket 240 may provide a bracket polemember 246, in which may fit the third telescoping section 234, asshown. The third telescoping section 234 may be secured within thebracket pole member 246 via embedded Allen bolts 900, as shown, or othersuitable fasteners. The bracket pole member 246 may be affixed, forexample by welding, to the bracket 240. The bracket pole member 246 maybe positioned distally from the bracket 240, as shown. The bracket 240includes various holes 244, which accommodate bracket fasters 242, suchas bolts, which affix the bracket 240 to the dock 101.

Referring now to FIG. 3, FIG. 3 is an exploded profile view of a solarpower system, in accordance with at least one embodiment of theinvention. FIG. 3 introduces various fasteners. Specifically, horseshoeclamp end fasteners 902 secure the solar panel horseshoe clamps 212 tothe solar panel frame 102A. The solar panel horseshoe clamps 212 aresecured to the horizontal member 210 via the horseshoe clamp centralfasteners 906. Similarly, the horseshoe clamp central fasteners 906 alsoaffix the equipment container horseshow clamp 252 to the space 250 viathe horseshoe clamp edge fasteners 902. Similarly, the spacer fasteners904 affix the spacer 250 the equipment container 104. The variousspacers 902-906 may be screws, nails, bolts, pegs, rivets, clamps,adhesives, permanent magnets, electrostatic cling elements, or othersuitable fasters. The solar panel frame may be made of material that canaccept a screw directly, such as various plastic or wood materials, or athreaded or non-threaded hole may be drilled therein, or a threaded butor receiver may be embedded therein. Similar accommodating structuresmay be present in the horizontal member 210, any of the telescopingsections 230-234, or the equipment container 104.

Referring still to FIG. 3, FIG. 3 introduces various sub-components. Thefirst telescoping section 230 includes a first telescoping section topend 230A and first telescoping section bottom end 230B. The secondtelescoping section 232 includes a second telescoping section top end232A and a second telescoping section bottom end 232B. The thirdtelescoping section 234 includes a third telescoping section top end234A and third telescoping section bottom end 234B. The bracket polemember 246 includes a bracket pole member top end 246A.

Referring still to FIG. 3, FIG. 3 introduces various primary electricalcomponents of the solar power system 100. A solar charge controller 500is configured to regulate voltage generated by the solar panel 102. Abattery 502 stores energy generated by the solar panel 102. In variousembodiments, the battery 502 is a 12V DC deep cycle and/or deep cellbattery; that is, the battery may be configured for being repeatedlydischarged to a small fraction of its capacity and charged back to nearits full capacity. Such batteries are generally available for automotiveand marine applications, specifically for contexts where electricity isdesired without running an engine, such as in RVs and houseboats. Suchbatteries contrast with stock automotive and marine batteries which areconfigured for light discharging only, as when running a starter motor.The solar charge controller 500 may be configured to measure batterycharge via a voltage differential of one terminal of the battery 502relative to ground or of both terminals relative to each other. Thesolar charge controller 500 may be configured to adjust output voltage(at the expense of current, according to Ohm's law, V=I·R) to provide aconsistent charge to the battery 502 (for example a battery or batterybank configured to output +12V DC may require a impressed voltage of+14V or more to reach maximum capacity). Additionally, the solar chargecontroller 500 may be configured to apply pulse width modulation (PWM)to the battery 502, rather than continuous current directly from thesolar panel 102. In PWM, the solar charge controller 500 is configuredto charge the battery 502 in a series of pulses, the time-length ofwhich is adjusted based on the measured output voltage of the battery,with long near continuous pulses (or outright continuity) in the casewhere the battery 502 is near discharged, but short, infrequent pulsesin cases where the battery 502 is near fully charged. An inverter 504,such as an off-the-shelf 12V DC to 120V or 240V AC inverter marketed forautomotive or marine use, is configured to discharge the battery 500 tosupply one or more sockets 504A, which may be Edison sockets for usewith electrical devices sold in North America or other socketsappropriate for operating devices from other locales.

Referring now to FIG. 4, FIG. 4 is a top view of a weatherproofequipment container for a solar power system in an open configuration,in accordance with at least one embodiment of the invention. Theequipment container 104 may be understood to include an inside rearsurface 400, an inside left surface 402, an inside right surface 403, aninside front surface 404, and an inside bottom surface 405. Theequipment container lid 105 includes an equipment container lid insidesurface 410. The various electrical components may be placed inside ofthe equipment container 104 in any desired configuration. In thedepicted embodiment, the solar charge controller 500 is affixed to theequipment container inside rear surface 404, the inverter 504 is affixedto the equipment container inside left surface 402, and the battery 502is affixed to the equipment container inside bottom surface 405. Thevarious components may be affixed using screws, bolts, adhesives, orother appropriate fasteners, or they may be placed inside of theequipment container 104 unmounted.

Referring now to FIG. 5, FIG. 5 is a perspective view of the isolatedelectrical components of a solar power system, in accordance with atleast one embodiment of the invention. In the depicted embodiment, firstleads 552, corresponding to the solar panel leads 103, connect the solarpanel 102 to the solar charge controller 500 in a configuration thatenables the solar charge controller to measure energy and/or poweroutput from the solar panel 102 over time. Second leads 552 connect thesolar charge controller to each terminal 502A and 502B of the battery502. A third lead 551 connects one terminal 502B to a measurement porton the solar charge controller 500, enabling the solar charge controllerto measure the charge on the battery 502. Fourth leads 554 connect theterminals 502 and 502B of the battery 502 to the inverter 504 in adischarge configuration, enabling the sockets 504A to be supplied with120V or 240V AC mains electricity. FIG. 6 is a schematic circuit diagramof the components and leads, according to at least one embodimentsimilar to that of FIG. 5.

The solar power system 100 according to various embodiments includesvarious contemplated methods and manners of use. In at least oneembodiment, the solar power system in installed in a locale wherepermanent dock structures are not permitted, but seasonal installationspresent for only the warmer months are permitted. Thus, the bracket 240is removably affixed to the dock 101 and then removed and the entiresolar power system 100 is removed and installed seasonally.

In another embodiment, the solar power system 100 is installed inconjunction with a watercraft canopy structure 802 (see FIG. 8A) such asis described in U.S. Pat. No. 9,556,640 to Levin and/or US PatentApplication Publication No. US2016/03868571 by Levin. In suchembodiments, the solar power system 100 may be installed on the dock 101externally to the canopy or internally to the canopy, with thetelescoping support 106 extending up through an opening in the canopycover to be exposed to the sun. With the equipment container 104 near orin the canopy, the solar power system may be configured to power lights,such as LED panel lights, or a television, or be used to charge portableelectronic devices such as mobile phones, electronic tablets, laptops,PDAs, etc. by plugging such devices into socket 504A (see FIG. 8B). Withlighting and/or electronic entertainment available within an off-griddock shelter, users of watercraft may continue their recreation and/orwork on the watercraft in inclement weather and/or during the night.

Referring now to FIGS. 7A-7C, FIG. 7A is a side-elevated view of abracket back brace 700, in accordance with at least one embodiment ofthe invention. The bracket back brace 700 may support a bracket 740,analogous to the bracket 240, on a dock 100 the sides of which are tooshort, vertically, to accommodate the height of the bracket 740 or 240.Where a solar power system of the present invention is installed on sucha dock, the bracket back brace 700 supports a bracket 240, in accordancewith the above. In alternative embodiments, the bracket 740 supportsother equipment, such as a watercraft docking structure, as described inU.S. patent application Ser. No. 15/444,366, and as shown in FIGS.7B-7C. In other embodiments, the bracket back brace 700 may support abracket 740 for dock-based watercraft canopies, such as those describedin US Patent Application Publication No. US2016/0368571 and U.S. Pat.No. 9,556,640. In particular, the underside of the dock 101 may includecross-wise struts 101A (FIG. 7B) or length-wise struts (FIG. 7C), withthe bracket back brace 700 adapted to suit.

The bracket back brace 700 may include a back brace member 701, whichmay be a rigid elongated structure made of steel, aluminum, high densityplastic, or other durable material. In different configurations, theback brace member 701 may include one or both ends as a beveled end701A, which may be cut at an angle, for example 60° or 45° relative tothe axial line of the back brace member 701. The beveled end 701 mayhave affixed thereto or extending therefrom a threaded bolt 702. FIG. 7Bshows how the beveled end 701A may be fixed to a bracket 740 and securedby a nut (e.g., a hex nut or wing nut) or other fastener. A non-beveledend 701B may also be applied to the back brace member 701. Thenon-beveled end 701B may be inserted into a shackle coupling 702 andsecured via an embedded Allen bolt 790. The shackle coupling 702 mayinclude shackle arms 702A, which mate with a shackle insert 704A, whichis affixed to a hinge plate 704. The shackle arms 702A and the shackleinsert 704A are joined via a pin 705 to form a hinge. The hinge platemay then be affixed to a bracket 740 or length-wise strut 701B, as shownin FIG. 7C. Where the non-beveled end 701B passes parallel to across-wise strut 101A, a side-mount collar 710 and fastener may be usedto affix the non-beveled end 101B to the cross-wise strut 101A. Thus, incases where the bracket 240 or 740 is of greater height than the sidesurface of the dock 101, the bracket back brace 700 may transfer loadson any equipment affixed to the bracket 240 or 740 to the dock 101,improving stability of the equipment.

Components, component sizes, and materials listed above are preferable,but artisans will recognize that alternate components and materialscould be selected without altering the scope of the invention.

While the foregoing written description of the invention enables one ofordinary skill to make and use what is presently considered to be thebest mode thereof, those of ordinary skill in the art will understandand appreciate the existence of variations, combinations, andequivalents of the specific embodiment, method, and examples herein. Theinvention should, therefore, not be limited by the above describedembodiment, method, and examples, but by all embodiments and methodswithin the scope and spirit of the invention.

I claim:
 1. A solar power system for a marine dock, comprising: atelescoping vertical support comprising a top end and bottom end; saidbottom end of said telescoping vertical support being affixed to amarine dock via a bracket; a solar panel affixed to said top end of saidtelescoping vertical support; a weatherproof equipment container affixedto said telescoping vertical support; a solar charge controller, abattery, and an inverter housed within said weatherproof equipmentcontainer; said solar panel being in electrical communication with saidsolar charge controller; said solar charge controller being configuredfor measuring and displaying at least one of energy and power generatedby said solar panel; said solar charge controller being in electricalcommunication with said battery in a charging configuration; and saidbattery being in electrical communication with said inverter in adischarge configuration.
 2. The solar power system for a marine dock ofclaim 1, wherein said solar panel is rotatably affixed to said top endof said telescoping vertical member via a t-clamp.
 3. The solar powersystem for a marine dock of claim 2, wherein said solar panel is atleast one of pivotably and slidably affixed to said t-clamp via ahorizontal member.
 4. The solar power system for a marine dock of claim3, wherein said solar panel comprises a solar panel frame affixed tosaid horizontal member via at least one horseshoe clamp.
 5. The solarpower system for a marine dock of claim 1, wherein said telescopingvertical support comprises at least two telescoping sections adjustablysecured under tension by a fastener.
 6. The solar power system for amarine dock of claim 5, wherein said at least two telescoping sectionsare rotatable with respect to one another.
 7. The solar power system fora marine dock of claim 1, wherein said weatherproof equipment containeris affixed to said telescoping vertical support via at least one of anequipment container horseshoe clamp and a spacer.
 8. The solar powersystem for a marine dock of claim 1, wherein said solar chargecontroller is configured to measure an output voltage of said battery.9. The solar power system for a marine dock of claim 1, wherein saidbattery is a deep cycle battery.
 10. The solar power system for a marinedock of claim 1, wherein said inverter is configured to energize atleast one device selected from the group consisting of: an led panellight, a television, a mobile phone, an electronic tablet, and a laptopcomputer, said at least one device being located within a watercraftcanopy structure.
 11. The solar power system for a marine dock of claim1, wherein: a bracket back brace is affixed to said bracket; and saidbracket back brace is affixed to at least one strut selected from thegroup consisting of: a cross-wise strut and a length-wise strut of saidmarine dock.
 12. The solar power system for a marine dock of claim 11,wherein said bracket back brace comprises a back brace member having abeveled end with a threaded bolt attached thereto, said threaded boltbeing secured through said bracket via a nut.
 13. The solar power systemfor a marine dock of claim 11, wherein said bracket back brace comprisesa back brace member having a non-beveled end inserted into a shacklecoupling, said shackle coupling being rotatably affixed to a hingeplate, and said hinge plate being affixed to said strut.
 14. The solarpower system for a marine dock of claim 11, wherein said bracket backbrace comprises a back brace member having a non-beveled end insertedinto a side-mount collar, said side-mount collar being affixed to saidstrut.
 15. A solar power system, comprising: a support comprising a topend and bottom end; said bottom end of said support being affixed to asubstrate via a bracket; at least one solar panel affixed to said topend of said support; a weatherproof equipment container affixed to saidsupport; an energy storage and discharge system housed within saidweatherproof equipment container and configured to be energized by saidat least one solar panel.
 16. The solar power system of claim 15,wherein said support is vertically telescoping.
 17. The solar powersystem of claim 15, wherein said at least one solar panel is rotatablyaffixed to said support.
 18. The solar power system of claim 15, whereinsaid at least one solar panel is pivotably affixed to said support. 19.The solar power system of claim 15, wherein said substrate is a marinedock.
 20. The solar power system of claim 15, wherein: said energystorage and discharge system comprises a solar charge controller, abattery, and an inverter; said solar charge controller is in electricalcommunication with said at least one solar panel; said solar chargecontroller is configured for measuring and displaying at least one ofenergy and power generated by said at least one solar panel; said solarcharge controller is in electrical communication with said battery in acharging configuration; said battery being in electrical communicationwith said inverter in a discharge configuration.